In most competitive program reviews will be too big and quantitative aptitude will be a part of it, the book covers in detailed, all concepts of quantitative aptitude questions.
Devi puzzles and this book SHAKUNTALA quantitative aptitude, there are too many questions of similar type, which is almost a repeat, it would be better.
If we have 10 to 12 problems in each chapter that would cover all the concepts of the chapter, which help students to review the book again and again.
Here since the book is big, it will be some difficult to complete and revision is problem, but the book is very good wise content.
It is a very good book for who is preparing for competitive exams.
The Quality of the book is also good and price also reasonable.
Thank you.